31352736

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17189}}^1$

素因数の和:17221

約数の個数: 48

約数和(自身を含む): 86637600

約数和(自身を除く): 55284864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 17189, 34378, 51567, 68756, 103134, 137512, 206268, 275024, 326591, 412536, 550048, 653182, 825072, 979773, 1306364, 1650144, 1959546, 2612728, 3919092, 5225456, 7838184, 10450912, 15676368, 31352736]

約数ペア:

[(1, 31352736), (2, 15676368), (3, 10450912), (4, 7838184), (6, 5225456), (8, 3919092), (12, 2612728), (16, 1959546), (19, 1650144), (24, 1306364), (32, 979773), (38, 825072), (48, 653182), (57, 550048), (76, 412536), (96, 326591), (114, 275024), (152, 206268), (228, 137512), (304, 103134), (456, 68756), (608, 51567), (912, 34378), (1824, 17189)]